ITUD20050112A1 - CARDIOCIRCULATORY ASSISTANCE DEVICE - Google Patents

CARDIOCIRCULATORY ASSISTANCE DEVICE

Info

Publication number
ITUD20050112A1
ITUD20050112A1 IT000112A ITUD20050112A ITUD20050112A1 IT UD20050112 A1 ITUD20050112 A1 IT UD20050112A1 IT 000112 A IT000112 A IT 000112A IT UD20050112 A ITUD20050112 A IT UD20050112A IT UD20050112 A1 ITUD20050112 A1 IT UD20050112A1
Authority
IT
Italy
Prior art keywords
assistance device
cardiocirculatory
cardiocirculatory assistance
assistance
Prior art date
Application number
IT000112A
Other languages
Italian (it)
Inventor
Gaetano Azzolina
Original Assignee
Gaetano Azzolina
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gaetano Azzolina filed Critical Gaetano Azzolina
Priority to IT000112A priority Critical patent/ITUD20050112A1/en
Priority to US11/188,450 priority patent/US20070004960A1/en
Publication of ITUD20050112A1 publication Critical patent/ITUD20050112A1/en
Priority to US11/871,590 priority patent/US7585322B2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/165—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart
    • A61M60/178—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart drawing blood from a ventricle and returning the blood to the arterial system via a cannula external to the ventricle, e.g. left or right ventricular assist devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/196—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body replacing the entire heart, e.g. total artificial hearts [TAH]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/424—Details relating to driving for positive displacement blood pumps
    • A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/835—Constructional details other than related to driving of positive displacement blood pumps
    • A61M60/837—Aspects of flexible displacement members, e.g. shapes or materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/857—Implantable blood tubes
    • A61M60/859—Connections therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/871—Energy supply devices; Converters therefor
    • A61M60/88—Percutaneous cables
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/89—Valves
    • A61M60/894—Passive valves, i.e. valves actuated by the blood

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • External Artificial Organs (AREA)
IT000112A 2005-07-01 2005-07-01 CARDIOCIRCULATORY ASSISTANCE DEVICE ITUD20050112A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000112A ITUD20050112A1 (en) 2005-07-01 2005-07-01 CARDIOCIRCULATORY ASSISTANCE DEVICE
US11/188,450 US20070004960A1 (en) 2005-07-01 2005-07-25 Cardiocirculatory aiding device
US11/871,590 US7585322B2 (en) 2005-07-01 2007-10-12 Cardiocirculatory aiding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000112A ITUD20050112A1 (en) 2005-07-01 2005-07-01 CARDIOCIRCULATORY ASSISTANCE DEVICE

Publications (1)

Publication Number Publication Date
ITUD20050112A1 true ITUD20050112A1 (en) 2007-01-02

Family

ID=37590559

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000112A ITUD20050112A1 (en) 2005-07-01 2005-07-01 CARDIOCIRCULATORY ASSISTANCE DEVICE

Country Status (2)

Country Link
US (2) US20070004960A1 (en)
IT (1) ITUD20050112A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7141071B2 (en) 2002-12-23 2006-11-28 Python Medical, Inc. Implantable digestive tract organ
US7037343B2 (en) 2002-12-23 2006-05-02 Python, Inc. Stomach prosthesis
US20100152215A1 (en) * 2007-02-20 2010-06-17 Melior Pharmaceuticals I, Inc. Methods of identifying activators of lyn kinase
US8376927B2 (en) * 2008-03-28 2013-02-19 Vitalmex Internacional S.A. De S.V. Fluid pumping ventricular assist device and components with static seal
US8552184B2 (en) * 2008-07-03 2013-10-08 Melior Pharmaceuticals I, Inc. Compounds and methods for treating disorders related to glucose metabolism
KR101058527B1 (en) * 2009-08-12 2011-08-23 주식회사 리브라하트 Ventricular assist device
CA2791908C (en) * 2010-03-05 2015-01-27 Minnetronix Inc. Portable controller with integral power source for mechanical circulation support systems
WO2012054435A1 (en) 2010-10-18 2012-04-26 World Heart Corporation Blood pump with separate mixed-flow and axial-flow impeller stages, components therefor and related methods
WO2012071065A1 (en) 2010-11-23 2012-05-31 Minnetronix Inc. Portable controller with integral power source for mechanical circulation support systems
US10111994B2 (en) 2013-05-14 2018-10-30 Heartware, Inc. Blood pump with separate mixed-flow and axial-flow impeller stages and multi-stage stators
CA3066361A1 (en) 2017-06-07 2018-12-13 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
WO2019094963A1 (en) 2017-11-13 2019-05-16 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
CN112004563B (en) 2018-02-01 2024-08-06 施菲姆德控股有限责任公司 Intravascular blood pump and methods of use and manufacture
US12161857B2 (en) 2018-07-31 2024-12-10 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
US11773096B2 (en) 2018-08-10 2023-10-03 Yale University Small-molecule PI5P4K alpha/beta inhibitors and methods of treatment using same
WO2020073047A1 (en) 2018-10-05 2020-04-09 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
NL2022661B1 (en) * 2019-03-01 2020-09-15 Cardiacbooster B V Collapsible device for circulatory assistance
WO2021011473A1 (en) 2019-07-12 2021-01-21 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
WO2021062265A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
EP4501393A3 (en) 2019-09-25 2025-04-09 Shifamed Holdings, LLC Catheter blood pumps and collapsible pump housings
US12121713B2 (en) 2019-09-25 2024-10-22 Shifamed Holdings, Llc Catheter blood pumps and collapsible blood conduits
EP4072650A4 (en) 2019-12-11 2024-01-10 Shifamed Holdings, LLC Descending aorta and vena cava blood pumps
NL2028130B1 (en) 2021-05-03 2022-11-10 Cardiacbooster B V Cardiac assist device with high frequency operation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766567A (en) * 1971-08-20 1973-10-23 Cutter Lab Artificial heart assembly and heart assist device
US4222127A (en) * 1978-06-02 1980-09-16 Donachy And Pierce Blood pump and method of pumping blood
FR2470593A2 (en) * 1979-01-22 1981-06-12 Lapeyre Didier NEW TOTAL HEART PROSTHESIS
JPS6022944B2 (en) * 1980-11-10 1985-06-05 日本ゼオン株式会社 Blood pump device
JPS6072559A (en) * 1983-09-28 1985-04-24 日本ゼオン株式会社 Artificial heart
FR2585249B1 (en) * 1985-07-26 1987-10-16 Biomasys Sa ARTIFICIAL HETEROTOPIC HEART: MONOBLOCK HEART PROSTHESIS FOR IMPLANTABLE BIVENTRICULAR ASSISTANCE IN THE RIGHT HEMI-THORAX
FR2609886B1 (en) * 1987-01-27 1989-07-28 Didier Lapeyre TOTAL IMPROVED HEART PROSTHESIS
US4846831A (en) * 1988-04-27 1989-07-11 Skillin David E Manual back-up drive for artificial heart
US4976729A (en) * 1988-08-15 1990-12-11 University Of Utah Research Foundation Elliptical artificial heart
WO1995007109A1 (en) * 1993-09-10 1995-03-16 Ottawa Heart Institute Research Corporation Electrohydraulic ventricular assist device
US6579223B2 (en) * 2001-08-13 2003-06-17 Arthur Palmer Blood pump
AR036548A1 (en) * 2002-09-18 2004-09-15 Domingo Santo Liotta BODY IMPLANT DEVICE FOR BLOOD CIRCULATORY ASSISTANCE AND VENTRICULAR CARDIACA
US7217236B2 (en) * 2003-05-30 2007-05-15 Innovamedica S.A. De C.V. Universal pneumatic ventricular assist device
IL156452A0 (en) * 2003-06-16 2004-01-04 Technion Res & Dev Foundation Peri-arterial blood flow booster
US7445593B2 (en) * 2003-06-18 2008-11-04 The Texas A&M University System Device for proactive modulation of cardiac strain patterns

Also Published As

Publication number Publication date
US7585322B2 (en) 2009-09-08
US20080027536A1 (en) 2008-01-31
US20070004960A1 (en) 2007-01-04

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